// Copyright 2019 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

/**
 * Use this file to configure your truffle project. It's seeded with some
 * common settings for different networks and features like migrations,
 * compilation and testing. Uncomment the ones you need or modify
 * them to suit your project as necessary.
 *
 * More information about configuration can be found at:
 *
 * truffleframework.com/docs/advanced/configuration
 *
 * To deploy via Infura you'll need a wallet provider (like truffle-hdwallet-provider)
 * to sign your transactions before they're sent to a remote public node. Infura API
 * keys are available for free at: infura.io/register
 *
 * You'll also need a mnemonic - the twelve word phrase the wallet uses to generate
 * public/private key pairs. If you're publishing your code to GitHub make sure you load this
 * phrase from a file you've .gitignored so it doesn't accidentally become public.
 *
 */

// const HDWalletProvider = require('truffle-hdwallet-provider');
// const infuraKey = "fj4jll3k.....";
//
// const fs = require('fs');
// const mnemonic = fs.readFileSync(".secret").toString().trim();

// module.exports = {
//   /**
//    * Networks define how you connect to your ethereum client and let you set the
//    * defaults web3 uses to send transactions. If you don't specify one truffle
//    * will spin up a development blockchain for you on port 9545 when you
//    * run `develop` or `test`. You can ask a truffle command to use a specific
//    * network from the command line, e.g
//    *
//    * $ truffle test --network <network-name>
//    */
//
//   networks: {
//     // Useful for testing. The `development` name is special - truffle uses it by default
//     // if it's defined here and no other network is specified at the command line.
//     // You should run a client (like ganache-cli, geth or parity) in a separate terminal
//     // tab if you use this network and you must also set the `host`, `port` and `network_id`
//     // options below to some value.
//     //
//     // development: {
//     //  host: "127.0.0.1",     // Localhost (default: none)
//     //  port: 8545,            // Standard Ethereum port (default: none)
//     //  network_id: "*",       // Any network (default: none)
//     // },
//
//     // Another network with more advanced options...
//     // advanced: {
//       // port: 8777,             // Custom port
//       // network_id: 1342,       // Custom network
//       // gas: 8500000,           // Gas sent with each transaction (default: ~6700000)
//       // gasPrice: 20000000000,  // 20 gwei (in wei) (default: 100 gwei)
//       // from: <address>,        // Account to send txs from (default: accounts[0])
//       // websockets: true        // Enable EventEmitter interface for web3 (default: false)
//     // },
//
//     // Useful for deploying to a public network.
//     // NB: It's important to wrap the provider as a function.
//     // ropsten: {
//       // provider: () => new HDWalletProvider(mnemonic, `https://ropsten.infura.io/${infuraKey}`),
//       // network_id: 3,       // Ropsten's id
//       // gas: 5500000,        // Ropsten has a lower block limit than mainnet
//       // confirmations: 2,    // # of confs to wait between deployments. (default: 0)
//       // timeoutBlocks: 200,  // # of blocks before a deployment times out  (minimum/default: 50)
//       // skipDryRun: true     // Skip dry run before migrations? (default: false for public nets )
//     // },
//
//     // Useful for private networks
//     // private: {
//       // provider: () => new HDWalletProvider(mnemonic, `https://network.io`),
//       // network_id: 2111,   // This network is yours, in the cloud.
//       // production: true    // Treats this network as if it was a public net. (default: false)
//     // }
//   },
//
//   // Set default mocha options here, use special reporters etc.
//   mocha: {
//     // timeout: 100000
//   },
//
//   // Configure your compilers
//   compilers: {
//     solc: {
//       // version: "0.5.1",    // Fetch exact version from solc-bin (default: truffle's version)
//       // docker: true,        // Use "0.5.1" you've installed locally with docker (default: false)
//       // settings: {          // See the solidity docs for advice about optimization and evmVersion
//       //  optimizer: {
//       //    enabled: false,
//       //    runs: 200
//       //  },
//       //  evmVersion: "byzantium"
//       // }
//     }
//   }
// }
module.exports = {
   networks: {
      development: {
         host: 'localhost',
         port: 8545,
         network_id: '*'
      }
   }
}